The keyboard is something less a pro keyboard at a quite low price. The display is just composed of two 7-segment led display, but the function keys are well-placed and there are lots of useful leds, the arranger module is EXCELLENT and is more user-definable than E-16 model. It's got some feature more than E-16 keyboard, like the style card slot, not much anyway. This is not a completely pro keyboard, I think, because it's not easily programmable (impossible without a dedicated software). We trust in a better programming interface for the next version!

Comments About the Sounds:
Most are very good, others not very much, like guitars and reeds...